Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467311 | Double flame polishing method for fiber preforms | Takaaki Nagao, Shoji Hoshino, Tadakatsu Shimada, Hideo Hirasawa | 2002-10-22 |
| 6380838 | Semiconductor device with repair fuses and laser trimming method used therefor | — | 2002-04-30 |
| 6336064 | Magnetic apparatus for detecting position of vehicle | Yoshinobu Honkura, Aki Watarai, Kako Eiji | 2002-01-01 |